Best time to travel to Penobscot County

Discover the ideal time to visit Penobscot County

Planning a trip to Penobscot County? Based on weather conditions, the best time to visit is during July, August and September, see the table bellow for more details.

On this page, you will find detailed climate data, graphs, and insights about Penobscot County to help you plan your trip and choose the most optimal time to visit.

Penobscot County Monthly Climate Overview

Click on a month for in-depth weather statistics and trends

Month	Temperatures	Total Rain	Total Snow	Rainy Days	Snow Days	Dry Days
January	-3°/-9°	94 mm	32 cm	5 days	5 days	21 days
February	-1°/-10°	78 mm	36 cm	1 days	6 days	21 days
March	5°/-3°	218 mm	46 cm	7 days	6 days	18 days
April	10°/2°	222 mm	10 cm	14 days	3 days	13 days
May	16°/7°	143 mm	0 cm	14 days	0 days	17 days
June	23°/12°	214 mm	0 cm	12 days	0 days	18 days
July	27°/16°	109 mm	0 cm	9 days	0 days	22 days
August	26°/14°	100 mm	0 cm	10 days	0 days	21 days
September	21°/11°	189 mm	0 cm	6 days	0 days	24 days
October	14°/6°	114 mm	0 cm	7 days	0 days	24 days
November	7°/1°	178 mm	30 cm	8 days	2 days	20 days
December	1°/-6°	286 mm	64 cm	5 days	8 days	18 days